公开(公告)号：US3704329A

公开(公告)日：1972-11-28

申请号：US3704329D

申请日：1966-09-27

Applicant: VEBA CHEMIE AG

Inventor： RINDTORFF ERMBRECHT ,  ESTER WILHELM

IPC: B01J21/16 ,  B01J27/16 ,  C07C29/08 ,  C07C29/04 ,  B01J11/82

CPC classification number: B01J27/16 ,  B01J21/16 ,  C07C29/06 ,  C07C29/08 ,  C07C31/08

Abstract: CATALYTIC HYDRATION OF OLEFINS TO ALCOHOLS AT ELEVATED TEMPERATURES AND PRESSURES WITH WATER IN GASEOUS PHASE IN THE PRESENCE OF A MINERAL CATALYST PREPARED BY IMPREGNATING A POROUS MINERAL ALUMINA-SILICATE, E.G. BENTONITE, HAVING AN AL2O3 CONTENT BELOW ABOUT 10% BY WEIGHT WITH PHOSPHORIC ACID.